com.highqsoft.moma.rules.input.tdms

Class TDMSChannel

java.lang.Object

com.highqsoft.moma.rules.input.tdms.TDMSObject

com.highqsoft.moma.rules.input.tdms.TDMSChannel

public class TDMSChannel
extends TDMSObject

This class contains all informations from one channel from a TDMS file.

Field Summary

Fields

Modifier and Type	Field and Description
java.lang.String	btfFilename
java.lang.String	btfFlagFilename
long	btfFlagStartPosition
int	btfLength
long	btfStartPosition
TDMSDataTypeEnum	dataType
int	dimension
TDMSRawData	dtmsFlagRawData
TDMSRawData	dtmsRawData
short	globalFlag
java.lang.String	name
long	numberDatablocks
long	numberOfValues
long	numberOfValuesPerBlock
java.lang.String	path
long	rawDataBlockLength
long	totalStringSizeReal
long	totalStringSizeTdmsFile

Fields inherited from class com.highqsoft.moma.rules.input.tdms.TDMSObject

properties

Method Summary

Methods

Modifier and Type	Method and Description
void	addDataInformation(TDMSDataTypeEnum dataType, int dimension, long numberOfValues) Creates a new property for the channel with values from tdms file
void	addInterleavedRawData(byte[] buffer) Adds the raw data from a tdms segment to the raw data buffer
void	addNonInterleavedRawData(byte[] buffer) Adds the raw data from a tdms segment to the raw data buffer
void	addProperty(TDMSProperty property)
void	addStringValue(byte[] buffer) Adds a string from a tdms segment to the raw data buffer
void	addTotalStringSize(long totalStringSize) Creates a new property for the channel with values from tdms file
long	calculateLength() Calculates the length of a raw data block from imput file
java.util.Map<java.lang.String,java.lang.String>	getAttributesForExternalComponent() Returns the information about the written raw data for creating ExternalComponent
java.util.Map<java.lang.String,java.lang.String>	getChannelProperties() Returns the channel properties as HashMap
long	getRawDataLength()
java.lang.String	getStatisticValue()
void	printValuesToSysout()
int	writeToBtfFile(java.nio.channels.FileChannel channel, java.lang.String fileName, java.nio.channels.FileChannel channelFlags, java.lang.String flagFileName) Writes the bytes from the raw data buffer to btf file

Methods inherited from class com.highqsoft.moma.rules.input.tdms.TDMSObject

getSortedMapWithStringValues

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

name

public java.lang.String name

path

public java.lang.String path

dataType

public TDMSDataTypeEnum dataType

dimension

public int dimension

rawDataBlockLength

public long rawDataBlockLength

numberOfValuesPerBlock

public long numberOfValuesPerBlock

numberDatablocks

public long numberDatablocks

numberOfValues

public long numberOfValues

totalStringSizeTdmsFile

public long totalStringSizeTdmsFile

totalStringSizeReal

public long totalStringSizeReal

btfStartPosition

public long btfStartPosition

btfFlagStartPosition

public long btfFlagStartPosition

btfLength

public int btfLength

btfFilename

public java.lang.String btfFilename

btfFlagFilename

public java.lang.String btfFlagFilename

globalFlag

public short globalFlag

dtmsRawData

public TDMSRawData dtmsRawData

dtmsFlagRawData

public TDMSRawData dtmsFlagRawData

Method Detail

addProperty

public void addProperty(TDMSProperty property)

Overrides:

addProperty in class TDMSObject

getRawDataLength

public long getRawDataLength()

addDataInformation

public void addDataInformation(TDMSDataTypeEnum dataType,
                      int dimension,
                      long numberOfValues)
                        throws TDMSParserException

Creates a new property for the channel with values from tdms file

Throws:

TDMSParserException

addTotalStringSize

public void addTotalStringSize(long totalStringSize)

Creates a new property for the channel with values from tdms file

calculateLength

public long calculateLength()

Calculates the length of a raw data block from imput file

addInterleavedRawData

public void addInterleavedRawData(byte[] buffer)

Adds the raw data from a tdms segment to the raw data buffer

addNonInterleavedRawData

public void addNonInterleavedRawData(byte[] buffer)

Adds the raw data from a tdms segment to the raw data buffer

addStringValue

public void addStringValue(byte[] buffer)

Adds a string from a tdms segment to the raw data buffer

getStatisticValue

public java.lang.String getStatisticValue()

getChannelProperties

public java.util.Map<java.lang.String,java.lang.String> getChannelProperties()
                                                                      throws TDMSParserException

Returns the channel properties as HashMap

Throws:

TDMSParserException

writeToBtfFile

public int writeToBtfFile(java.nio.channels.FileChannel channel,
                 java.lang.String fileName,
                 java.nio.channels.FileChannel channelFlags,
                 java.lang.String flagFileName)
                   throws java.io.IOException

Writes the bytes from the raw data buffer to btf file

Throws:

java.io.IOException

getAttributesForExternalComponent

public java.util.Map<java.lang.String,java.lang.String> getAttributesForExternalComponent()

Returns the information about the written raw data for creating ExternalComponent

printValuesToSysout

public void printValuesToSysout()